Proof American Gold Eagles and Proof American Gold Buffalos are two of the most prestigious coins produced by the United States Mint. If you have them, whether a single coin, a fractional set, or a complete date run, Clemson Coins, Currency and Bullion in Pendleton, South Carolina wants to buy them.
Proof American Gold Eagles
The American Gold Eagle was first issued in 1986, the same year as the Silver Eagle. It is struck in 22-karat gold (.9167 fine) and comes in four denominations:
- $50: One Ounce (most common and most valuable)
- $25: Half Ounce
- $10: Quarter Ounce
- $5: Tenth Ounce
The obverse features Augustus Saint-Gaudens' iconic Lady Liberty striding forward, adapted from the famous 1907 Saint-Gaudens Double Eagle. The reverse features a family of eagles, a male eagle carrying an olive branch flying above a nest where a female eagle sits with hatchlings.
Proof Gold Eagle Varieties
- Standard Proof: struck at West Point with a "W" mint mark; issued every year since 1986
- Reverse Proof: frosted fields with mirror-finish devices; issued for special anniversary sets
- Type 1 vs. Type 2: in 2021 the reverse design was updated; both types are actively collected
- 4-Coin Proof Sets: all four denominations in one presentation case; highly sought after by collectors
Key Dates: Proof Gold Eagles
Certain years had dramatically lower mintages and command strong premiums above gold spot:
- 1991: low mintage across all denominations
- 1999-W Unfinished Proof Dies: a rare error variety; extremely valuable
- 2006-W Reverse Proof: 20th Anniversary set; first reverse proof Gold Eagle
- 2008-W: very low mintage; one of the scarcest modern Gold Eagles
- 2021-W Type 1: last year of the original reverse design; strong collector demand
Proof American Gold Buffalos
The American Gold Buffalo was introduced in 2006 as the first 24-karat (.9999 fine) gold coin ever produced by the U.S. Mint. It features James Earle Fraser's classic Buffalo Nickel design, the same design used on the 1913–1938 five-cent piece, making it one of the most beloved American coin designs ever created.
The Gold Buffalo is issued in a single denomination:
- $50: One Ounce (.9999 fine gold)
Proof Gold Buffalo Varieties
- Standard Proof: struck at West Point with a "W" mint mark
- Reverse Proof: issued for special sets; very limited mintage
- Fractional Gold Buffalos: in 2008 only, the Mint issued ½ oz, ¼ oz, and 1/10 oz Proof Gold Buffalos; these are rare and highly collectible
Key Dates: Proof Gold Buffalos
- 2008 Fractional Set: the only year fractional Gold Buffalos were produced; the 4-coin set is extremely valuable
- 2008-W $25 Half Ounce: one of the rarest modern U.S. gold coins; very low mintage
- 2013-W Reverse Proof: limited mintage; strong collector demand
- 2017-W Proof: lower mintage than surrounding years
What Affects the Value of Your Proof Gold Coins?
1. Gold Spot Price All Proof Gold Eagles and Buffalos have a base value tied to the current gold spot price. A one-ounce coin is always worth at least the value of one ounce of gold, often significantly more.
2. Original Packaging Coins in original U.S. Mint presentation boxes with the Certificate of Authenticity are worth more. Never remove coins from their capsules or clean them.
3. Grade Proof coins graded PR70 (perfect) by PCGS or NGC command substantial premiums over PR69 examples. For key dates, the difference can be hundreds or even thousands of dollars.
4. Date and Denomination Key dates and low-mintage issues carry premiums well above gold spot. The 2008 fractional Gold Buffalos in particular are among the most valuable modern U.S. coins.
5. Complete Sets A complete date run of Proof Gold Eagles or Proof Gold Buffalos is worth more as a complete set. We pay strong premiums for complete collections.
Should You Get Your Proof Gold Coins Graded?
For common dates, grading costs may not be justified. But for:
- Key dates (2008 fractionals, 1999-W unfinished proof dies, etc.)
- Coins you believe are PR70
- Complete sets you want to maximize value on
...PCGS, NGC and CACG grading can significantly increase what you receive. We are PCGS, NGC and CACG authorized dealers and can advise you before you spend money on submission fees.
We Buy Proof Gold Eagles and Gold Buffalos: All Dates, All Quantities
Whether you have a single coin or a complete collection spanning decades, Clemson Coins wants to buy them. We pay based on current gold spot price at Kitco.com plus the appropriate collector premium for the specific coin, date, and condition.
We have the financial resources to purchase large gold collections outright, same day, immediate payment. No consignment. No waiting for a check in the mail.
Get your best offer elsewhere first, then come see us last.
Clemson Coins, Currency and Bullion Pendleton, South Carolina, convenient to Greenville, Anderson, Clemson, Easley, Pickens, Spartanburg, and all of Upstate SC.
Walk in any time. No appointment needed.
We Pay More, Always.